Quadrant dental articulator base



FIG. 1 is a top and front top perspective view of a quadrant dental articulator base showing my new design;

FIG. 2 is a top and rear perspective view thereof;

FIG. 3 is a bottom and front perspective view thereof;

FIG. 4 is a bottom and rear perspective view thereof;

FIG. 5 is a left side elevation thereof;

FIG. 6 is a right side elevation thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front elevation thereof; and,

FIG. 10 is a rear elevation thereof.

The broken lines shown in the drawings are included for the purpose of illustrating environmental structures and form no part of the claimed design. 

The ornamental design for a quadrant dental articulator base, as shown and described. 